Checklists for software errors, setup, and tool workflows.

Fix Chrome Profile Corrupted Blank Screen

You open Chrome and instead of your usual homepage, you see a blank white screen. The browser is ...

Fix Windows Search Path Not Found Error 0x80070002

You open Windows Search, type a file name, and instead of results you get an error: "Path not fou...

Enable Windows Security Manually When It Fails to Start

If Windows Security (formerly Windows Defender) fails to start, you may see an error like "This a...

Fix Windows Defender Installation Error on Ubuntu

If you're trying to install Windows Defender on Ubuntu, you've likely hit an error. Windows Defen...

OneDrive Sync Ubuntu: Setup Checklist for New Users

Before You Start

OneDrive doesn't have an official Linux client. Ubuntu users rely on the...

How to Fix Windows Update Error 0x800f0922 During Setup

If you see error 0x800f0922 when trying to install a Windows update—often during the configuratio...